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What are runner plants? Give examples.

Important Questions on Reproduction and Modification in Plants

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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
In Bougainvillea, thorns are the modifications of:
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
An example of edible underground stem is:
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Ginger is considered to be a stem, not a root. Why?
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems

How does the ginger reproduce?

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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Ginger can be propagated with the help of a
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Give an example for tuber.
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Stolon, offset and rhizome are different forms of stem modifications. How can these modified forms of stem be distinguished from each other?
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems

Identify the four plants given in the following table and name the different modifications in each of them.

  Name Modification
1. Garlic  
2. Turnip  
3. Rose plant  
4.  Maize  
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Which of the following plants does not produce seeds?
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems

Draw and label the rhizome of a ginger.

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Science>Biology>Reproduction and Modification in Plants>Modification of Stems

Write a note on stolon.

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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Why has the stem to perform photosynthesis in Xerophytes?
EASY
Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Give an example for corn.
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Succulents are known to keep their stomata closed during the day to check transpiration. How do they meet their photosynthetic CO2 requirements?
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Explain the underground stem.
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
In Opuntia, the function of photosynthesis is carried out by
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Food in ginger is stored in its
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
_____ is an underground stem with scaly leaves and buds.
HARD
Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Describe modifications of the stem with suitable examples
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Science>Biology>Reproduction and Modification in Plants>Modification of Stems
Which of the following is not an example of corm?